Resorcinol bis(diphenyl Phosphate)[RDP] CAS NO.57583-54-7

Min.Order Quantity:: 1 Kilogram

Purity:: 97min

Port:: qingdao port

Payment Terms:: L/C,T/T

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Product Details

Keywords

RDP
Reofos RDP
Fyrolflex RDP

Quick Details

ProName: Resorcinol bis(diphenyl Phosphate)[RDP...
CasNo: 57583-54-7
Molecular Formula: C54H40O8P2
Appearance: Transparent to pale-yellow liquid
Application: RDP a halogen-free phosphate ester fla...
DeliveryTime: prompt
PackAge: 250kg /drum.4Drums /pallet
Port: qingdao port
ProductionCapacity: 6000 Metric Ton/Year
Purity: 97min
Storage: away from light
Transportation: UN 3082 Class 9
LimitNum: 1 Kilogram
Grade: Industrial Grade

Superiority

rdp a halogen-free phosphate ester flame retardant used in engineered resins, whose superiority is demonstrated in low volatility and high heat stability that that can tolerate high temperature processing required of many engineered resins. it can be recommended as flame retardant for pc/abs, ppo/hips.

Details

product name: resorcinol bis(diphenyl phosphate)(rdp)
equivalent name: chemtura reofos rdp; supresta fyrolflex rdp
cas no.: 57583-54-7
molecular formula: c30h24o8p2
molecular weight: 574.43

appearance ..............................................................transparent to pale-yellow liquid.
color (apha) ............................................................80 max.
acid value (mg koh/g) .............................................0.1 max.
tpp content (wt.,%)... ...............................................5.0 max.
water content(wt., %)................................................0.05 max.
phosphorus content (wt. theory) %...........................10.8
phenol content (ppm) ...............................................500 max.
viscosity (25°c , mpas) ............................................500 – 800
density (25°c,g/cm3) ...............................................1.315±0.010
tga
5% weight loss ........................................................ 307°c
10% weight loss ....................................................... 337°c
50% weight loss ....................................................... 403°c